Version 3.20120825 built on my OpenIndiana system just fine, but the latest release gives me this during setup:

    Linking /tmp/git-annex-3.20121017-13013/git-annex-3.20121017/dist/setup/setup ...
      checking version... 3.20121017
      checking git... yes
      checking git version... 1.7.8.2
      checking cp -a... yes
      checking cp -p... yes
      checking cp --reflink=auto... yes
      checking uuid generator... uuid -m
      checking xargs -0... yes
      checking rsync... yes
      checking curl... yes
      checking wget... yes
      checking bup... no
      checking gpg... no
      checking lsof... no
      checking ssh connection caching... yes
      checking sha1... sha1sum
      checking sha256... sha256sum
      checking sha512... sha512sum
      checking sha224... sha224sum
      checking sha384... sha384sum
    Configuring git-annex-3.20121017...
    Building git-annex-3.20121017...
    Preprocessing executable 'git-annex' for git-annex-3.20121017...
    In file included from Mounts.hsc:25:0:
    Utility/libmounts.h:13:3: warning: #warning mounts listing code not available for this OS [-Wcpp]

    Utility/libkqueue.c:13:23:
         fatal error: sys/event.h: No such file or directory
    compilation terminated.

Is it possible to remove the new requirement?  Thanks!

> [[done]] --[[Joey]]